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AEL Limassol

APOEL Nicosia

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Bayer Leverkusen

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Cliftonville

Debreceni VSC

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Dinamo Zagreb

Dnipro Dnipropetrovsk

F91 Dudelange

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FC Copenhagen

FC Levadia Tallin

FC Porto

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FC Sheriff Tiraspol

Feyenoord

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La Fiorita

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Malmo FF

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Qarabag FK

Rabotnicki

Salzburg

Skenderbeu Korce

Slovan Bratislava

Sparta Prague

St Patrick's Athletic

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Steaua Bucharest

Stromsgodset

The New Saints FC

Valletta

Zenit St Petersburg